如何用PERL把字符串里面的","換成空格?原字符="9876,67868";需要得到的字符="9876 67868"
請(qǐng)問(wèn)我該如何用PERL把字符串里面的","換成空格?該怎么操作?
呼喚遠(yuǎn)方
2021-10-13 21:11:38